Summary:The Apple USB Ethernet Adapter is a simple, one-piece external adapter that plugs into the USB
2.0 port of your MacBook Air to provide 10/100BASE-T performance. Simply plug your Ethernet cable into the RJ-45 connector — no external power is required. It’s small, light, easy to install, and even easier to use.Features:Easily connect your MacBook Air computer to an Ethernet network with the Apple USB Ethernet Adapter. Small and light, it connects to the USB
2.0 port of your MacBook Air and provides an RJ-45 connector that supports 10/100BASE-T performance. Specifications:GeneralDevice Type:Network adapterForm Factor:ExternalInterface (Bus) Type:Hi-Speed USBNetworkingConnectivity Technology:WiredCabling Type:Ethernet 10Base-T, Ethernet 100Base-TXData Link Protocol:Ethernet, Fast EthernetData Transfer Rate:100 MbpsFeatures:USB poweredCompliant Standards:USB
2.0Expansion / ConnectivityInterfaces:1 x network - Ethernet 10Base-T/100Base-TX - RJ-45Connections:1 x Hi-Speed USB - 4 pin USB Type AMiscellaneousCables Included:1 x USB cable ( integrated ) - 15 cm System Requirements:Operating Systems: Mac OS X v10.4 and v10.5One available USB port Package Contents:Apple USB Ethernet Adapter x1